The HT3550 review must be started with its incredible characteristics: it has a new convenient design for beginners but it's also optimized for BenQ's HDR-PRO that supports HDR10 and HLG, moreover, it magnifies up to 1.3x, and supports up to 120 '' screens with up to 2000 lumens of brightness.
As for the other BenQ HT3550 specs, there’s a connection point on the back of the projector, two HDMI ports that support HDCP 2.2 as well as audio output, a USB port for charging connected devices, and a USB 3.0 port for a media reader. There is also a 12V trigger and an RS-232 port, however, it is used rarely nowadays.
BenQ HT3550 Pros and Cons
Pros
- Due to the DLP technology it’s capable of producing a perfect resolution of 3840x2160 px
- Renewed 10-element glass lens array, dynamic iris, and TI DMD chip make the image truly HDR
- Various modes which can be changed depending on size of screen, light, resolution, etc.
- It’s very quiet comparatively to other 4K projectors
- Wide Color Mode is pretty helpful in dark environments
- Dynamic Iris feature makes brightness more realistic and black colors more balanced
Cons
- There’s noticeable retard when starting the projector
- It lacks sharpness for high-resolution formats
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Common features
Product
BenQ HT3550
Model
HT3550
Brand
BenQ
Reviews
324
Resolution
Native resolution
3840 x 2160
Max resolution (resized)
3840 x 2160
Resolution abbreviation
4K UHD
Properties
Projection screen size, inch
30-200
Projection distance, m/ft
0.7 - 9.9/1.8 - 29.5
Aspect ratio
16:9
Brightness, lumens
2000
Contrast ratio
30000:1
Throw ratio range
1.13:1 - 1.47:1
Color reproduction
1.07 billion
Projection system
DLP
Noise level, dBA
30
Power consumption, W
350
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
Lamp
Lamp type, W
245
Lamp life (normal mode), hours
4000
Lamp life (eco mode), hours
15000
Connectivity
HDMI
2
VGA input
0
Composite video input (RCA)
0
Audio input (RCA)
0
Audio input (3.5mm)
0
Audio output (3.5mm)
1
SPDIF (optical)
1
Ethernet (RJ45)
0
MHL
RS-232
1
12V trigger
1
USB
2
USB (service)
1
Audio
Integrated speakers
Speaker power, W
5
Sound type
stereo
Lens
F-number
1.9 - 2.47
Focal length, mm
12 - 15.6
Lens shift, %
vertical +/- 10
Zoom ratio
1.3x
Settings
Keystone adjustment vertical, +- degrees
30
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
Max, C/F
35/95
User manual
Manual
Dimensions
Size W x H x D, сm/inches
38 x 12.7 x 26.3/14.9 x 5 x 10.3
Weight, kg/pounds
4.2/9.3
Other
Release year
2019
